If your channel is in Hindi or a regional language, your subscriber base should look Indian too. YouTube Studio shows you where your audience is from, and a Marathi cooking channel whose subscribers are all from abroad doesn't make sense to anyone — including YouTube's own recommendation system.
Indian subscriber services cost more and deliver more slowly than global ones. Use them for your core base, and keep an eye on the per-day speed listed in each service name so growth looks steady rather than overnight.